Every element has its own energy requirement to change a solid to liquid form. This energy , for water. is 80 calories (333 Joules) to turn a gram of ice to liquid water.
Is called melting and reauires an input in energy.
Latent heat- the amount of heat required by a system/ substance to change phase. It's also heat absorbed or radiated during a change of phase at a constant temperature and pressure.
The liquid will boil.
To change the phase of a system from liquid to gas, the total system energy must be increased (heat added) to the point where every atom or molecule has sufficient energy to escape the liquid system.
This is freezing. Liquid to solid is a change of phase.
The liquid to gas phase change will absorb the largest amount of heat energy.
a great amount of water vaptor change phase to become liquid water droplets in the clouds that form a thunderstorm. does this phase change release or absord energy? how do you know
the liquid (in science) always or usually has more energy.
Glycolysis , krebs cycle and electron transport
The amount of excitement in a solid, liquid ar gas. For example a gas has the most amount of energy and solids have the least amount.
Gas to liquid change releases energy.
liquid to gas
yes
During boiling the temperatre of the boiling liquid does not go up. The energy input into the boiling liquid is taken away as the latent heat of evaporation by the escaping gaseous phase.
In the condensation phase change, a gas cools (loses energy) and changes to a liquid. Example: water vapor turns into liquid rain.
Yes energy reqired during each phase change process. solid to liquid(water) = 333.7 Kj/kg liquid to vapour(water) =2257.1Kj/kg
Is called melting and reauires an input in energy.